Nonstop flight route between Grand Junction, Colorado, United States and Koumac, New Caledonia:
Departure Airport:

Arrival Airport:

Distance from GJT to KOC:
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- About this route
- GJT Airport Information
- KOC Airport Information
- Facts about GJT
- Facts about KOC
- Map of Nearest Airports to GJT
- List of Nearest Airports to GJT
- Map of Furthest Airports from GJT
- List of Furthest Airports from GJT
- Map of Nearest Airports to KOC
- List of Nearest Airports to KOC
- Map of Furthest Airports from KOC
- List of Furthest Airports from KOC
About this route:
A direct, nonstop flight between Grand Junction Regional Airport (GJT), Grand Junction, Colorado, United States and Koumac Airport (KOC), Koumac, New Caledonia would travel a Great Circle distance of 6,959 miles (or 11,200 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Grand Junction Regional Airport and Koumac Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Grand Junction Regional Airport and Koumac Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GJT / KGJT |
Airport Names: |
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Location: | Grand Junction, Colorado, United States |
GPS Coordinates: | 39°7'21"N by 108°31'36"W |
Area Served: | Grand Junction MSA |
Operator/Owner: | Grand Junction Regional Airport Authority |
Airport Type: | Public |
Elevation: | 4858 feet (1,481 meters) |
# of Runways: | 2 |
View all routes: | Routes from GJT |
More Information: | GJT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KOC / NWWK |
Airport Name: | Koumac Airport |
Location: | Koumac, New Caledonia |
GPS Coordinates: | 20°32'33"S by 164°15'33"E |
Area Served: | Koumac, New Caledonia |
Airport Type: | Public |
Elevation: | 138 feet (42 meters) |
# of Runways: | 1 |
View all routes: | Routes from KOC |
More Information: | KOC Maps & Info |
Facts about Grand Junction Regional Airport (GJT):
- The first airliners at Grand Junction were Monarch Douglas DC-3s in 1946-47.
- Grand Junction Regional Airport (GJT) has 2 runways.
- The only mainline jets at Grand Junction now are Allegiant Air McDonnell Douglas MD-80s several days a week nonstop to Las Vegas and Los Angeles.
- In addition to being known as "Grand Junction Regional Airport", another name for GJT is "Walker Field".
- Federal Aviation Administration records show 212,588 passenger boardings in calendar year 2008, 228,850 in 2009 and 219,358 in 2010.
- Because of Grand Junction Regional Airport's high elevation of 4,858 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GJT. Combined with a high temperature, this could make GJT a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Grand Junction Regional Airport (GJT) is Sir Gaëtan Duval Airport (RRG), which is located 11,014 miles (17,726 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Grand Junction Regional Airport (GJT) is Garfield County Regional Airport (RIL), which is located 51 miles (82 kilometers) ENE of GJT.
Facts about Koumac Airport (KOC):
- The furthest airport from Koumac Airport (KOC) is Nouadhibou International Airport (NDB), which is nearly antipodal to Koumac Airport (meaning Koumac Airport is almost on the exact opposite side of the Earth from Nouadhibou International Airport), and is located 12,349 miles (19,874 kilometers) away in Nouadhibou, Mauritania.
- The closest airport to Koumac Airport (KOC) is Koné Airport (KNQ), which is located 51 miles (83 kilometers) SE of KOC.
- Koumac Airport (KOC) currently has only 1 runway.
- Because of Koumac Airport's relatively low elevation of 138 feet, planes can take off or land at Koumac Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.